1489703922

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{457}}^1\times {\mathrm{631}}^1$

素因数の和:1144

約数の個数: 96

約数和(自身を含む): 3793031424

約数和(自身を除く): 2303327502

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 63, 82, 123, 126, 246, 287, 369, 457, 574, 631, 738, 861, 914, 1262, 1371, 1722, 1893, 2583, 2742, 3199, 3786, 4113, 4417, 5166, 5679, 6398, 8226, 8834, 9597, 11358, 13251, 18737, 19194, 25871, 26502, 28791, 37474, 39753, 51742, 56211, 57582, 77613, 79506, 112422, 131159, 155226, 168633, 181097, 232839, 262318, 288367, 337266, 362194, 393477, 465678, 543291, 576734, 786954, 865101, 1086582, 1180431, 1629873, 1730202, 2018569, 2360862, 2595303, 3259746, 4037138, 5190606, 6055707, 11823047, 12111414, 18167121, 23646094, 35469141, 36334242, 70938282, 82761329, 106407423, 165522658, 212814846, 248283987, 496567974, 744851961, 1489703922]

約数ペア:

[(1, 1489703922), (2, 744851961), (3, 496567974), (6, 248283987), (7, 212814846), (9, 165522658), (14, 106407423), (18, 82761329), (21, 70938282), (41, 36334242), (42, 35469141), (63, 23646094), (82, 18167121), (123, 12111414), (126, 11823047), (246, 6055707), (287, 5190606), (369, 4037138), (457, 3259746), (574, 2595303), (631, 2360862), (738, 2018569), (861, 1730202), (914, 1629873), (1262, 1180431), (1371, 1086582), (1722, 865101), (1893, 786954), (2583, 576734), (2742, 543291), (3199, 465678), (3786, 393477), (4113, 362194), (4417, 337266), (5166, 288367), (5679, 262318), (6398, 232839), (8226, 181097), (8834, 168633), (9597, 155226), (11358, 131159), (13251, 112422), (18737, 79506), (19194, 77613), (25871, 57582), (26502, 56211), (28791, 51742), (37474, 39753)]